325655151 has 16 divisors (see below), whose sum is σ = 445476864. Its totient is φ = 211510944.

The previous prime is 325655101. The next prime is 325655173. The reversal of 325655151 is 151556523.

It is not a de Polignac number, because 325655151 - 2¹⁰ = 325654127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325655101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26265 + ... + 36621.

It is an arithmetic number, because the mean of its divisors is an integer number (27842304).

Almost surely, 2^325655151 is an apocalyptic number.

325655151 is a deficient number, since it is larger than the sum of its proper divisors (119821713).

325655151 is a wasteful number, since it uses less digits than its factorization.

325655151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10630.

The product of its digits is 22500, while the sum is 33.

The square root of 325655151 is about 18045.9178486438. The cubic root of 325655151 is about 687.9961120375.

The spelling of 325655151 in words is "three hundred twenty-five million, six hundred fifty-five thousand, one hundred fifty-one".